Language Selection

English French German Italian Portuguese Spanish

Linux Alarm Clock

Filed under
HowTos

I have too used to alarm clock, to wake me up every early morning. I set my alarm on my cellphone every night before I going to sleep. But recently, a simple stupid idea of creating an alarm clock in Linux comes to my mind.

I usually turns on my laptop overnight for some downloads, system updates. It is a basic requirement for a linux alarm clock. This example is a bit creepy, i know. But somehow it works.

First you need to calculate what time you wanna wake up? Let say if you wanna wake up after 5 hour and 30 minutes. You need to calculate the time in seconds using bc and parse the result to sleep, and later play a song to wakes you up after the sleep:

Full Story.

More in Tux Machines

Linux Devices

Open Source Software A Core Competency For Effective Tech M&A

Imagine your company just acquired its competitor for $100 million. Now imagine the company’s most important asset – its proprietary software – is subject to third-party license conditions that require the proprietary software to be distributed free of charge or in source code form. Or, imagine these license conditions are discovered late in the diligence process, and the cost to replace the offending third-party software will costs tens of thousands of dollars and take months to remediate. Both scenarios exemplify the acute, distinct and often overlooked risks inherent to the commercial use of open source software. An effective tech M&A attorney must appreciate these risks and be prepared to take the steps necessary to mitigate or eliminate them. Over the past decade, open source software has become a mainstay in the technology community. Since its beginnings, open source software has always been viewed as a way to save money and jumpstart development projects, but it is increasingly being looked to for its quality solutions and operational advantages. Today, only a fraction of technology companies do not use open source software in any way. For most of the rest, it is mission critical. Read more

AMD Graphics

SUSE Leftovers

  • Git, Kernels, LightDM, More update in Tumbleweed
    Topping the list of updates for snapshot 20161129 was the update to Light Display Manager 1.21.1, which added an Application Programming Interface (API) version to the greeter-daemon protocol for future enhancements. Other updates in the snapshot include openVPN, which added a recommended utility for network and traffic protocols, and subpackages for systemd relevant for 32-bit users. Desktop manager xfdesktop updated to version 4.12.3 and introduced rotating wallpaper images if the images contain rotation information. The programming language vala, which aims to bring modern programming language features to GNOME developers without imposing any additional runtime requirements, updated in the 20161129 and 20161201 snapshots.
  • openSUSE Leap 42.1 upgrade to Leap 42.2
  • openSUSE Tumbleweed – Review of the Week 2016/49
    I’m sure nobody doubted it, but Tumbleweed is back on the roll! And in fact, we did the impossible and released 8 snapshots in a week. This review will cover {1201..1208}.